Beach Hazards Statement issued June 20 at 2:41PM EDT until June 21 at 8:00PM EDT by NWS Gray ME
* WHAT...Strong north winds resulted in upwelling and cooled water temperatures into the lower 50s along the coast. The warm air temperatures in the mid 70s to near 80 may cause people to underestimate the dangers of cold water. * WHERE...Coastal Cumberland, Sagadahoc, Lincoln and Knox Counties. * WHEN...From Saturday morning through Saturday evening. * IMPACTS...The cold water temperatures can quickly cause hypothermia to anyone immersed in the water. When the water temperature is below 60 degrees, the average submerged person could lose dexterity within minutes and be unable to accomplish simple tasks. Anyone on boats or paddlecraft should use
Extreme Heat Watch issued June 20 at 3:22PM EDT until June 24 at 8:00PM EDT by NWS Detroit/Pontiac MI
* WHAT...For the Heat Advisory, heat index values up to 102 expected. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 105 possible. * WHERE...All of southeast Michigan. * WHEN...For the Heat Advisory, from 2 PM Saturday to 8 AM EDT Sunday. For the Extreme Heat Watch, from Sunday morning through Tuesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.
Heat Advisory issued June 20 at 3:22PM EDT until June 22 at 8:00AM EDT by NWS Detroit/Pontiac MI
* WHAT...For the Heat Advisory, heat index values up to 102 expected. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 105 possible. * WHERE...All of southeast Michigan. * WHEN...For the Heat Advisory, from 2 PM Saturday to 8 AM EDT Sunday. For the Extreme Heat Watch, from Sunday morning through Tuesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.
Air Quality Alert issued June 20 at 11:18AM EDT by NWS Northern Indiana
The Michigan Department of Environment, Great Lakes, and Energy (EGLE) has declared an Air Quality Advisory for Saturday June 21, for elevated levels of ozone in parts of southwest Michigan. Pollutants within those areas are expected to be in the Unhealthy for Sensitive Groups (USG, Orange AQI) range. The Air Quality Advisory is in effect for the following counties in southwest Michigan... Berrien and Cass We are in the peak of ozone season, and the current forecast shows ozone-conducive conditions for Saturday. Surface temperatures in the 90s, coupled with ample sunlight and southwest winds, create an environment favorable for ozone
Air Quality Alert issued June 20 at 11:04AM EDT by NWS Grand Rapids MI
Air Quality Advisory for Saturday June 21, 2025 The Michigan Department of Environment, Great Lakes, and Energy (EGLE) has declared an Air Quality Advisory for June 21, 2025, for elevated levels of ozone in southwestern counties of Michigan. Pollutants within those areas are expected to be in the Unhealthy for Sensitive Groups (USG, Orange AQI) range. The Air Quality Advisory is in effect for the following Michigan counties: Allegan, Kent, Muskegon, Ottawa, and Van Buren We are in the peak of ozone season, and the current forecast shows ozone- conducive conditions for Saturday. Surface temperatures in the 90s, coupled with
Flood Warning issued June 20 at 10:01PM CDT by NWS Lake Charles LA
...The Flood Warning continues for the following rivers in Texas... Louisiana... Sabine River Near Deweyville Neches River at Neches River Saltwater Barrier Additional information is available at www.weather.gov. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Sabine River near Deweyville. * WHEN...Until further notice. * IMPACTS...At 24.0 feet, Minor lowland flooding will occur. * ADDITIONAL DETAILS... - At 8:45 PM CDT Friday the stage was 24.4 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:45 PM CDT Friday was 24.5 feet. - Forecast...The river is expected to remain steady above flood stage
Flood Warning issued June 20 at 9:09PM CDT by NWS Shreveport LA
...The Flood Warning continues for the following rivers in Louisiana... Bodcau Bayou At Bayou Bodcau Lake affecting Webster and Bossier Parishes. For the Bodcau Bayou...including Bayou Bodcau Lake...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Bodcau Bayou at Bayou Bodcau Lake. * WHEN...Until further notice. * IMPACTS...At 172.0 feet, Expect bankfull conditions on Red Chute Bayou. * ADDITIONAL DETAILS... - At 8:00 PM CDT Friday the stage was 173.1 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Friday was 173.1 feet. - Forecast...The river is
Flood Warning issued June 20 at 9:08PM CDT until June 22 at 1:00AM CDT by NWS Shreveport LA
...The Flood Warning continues for the following rivers in Arkansas...Louisiana... Bayou Dorcheat Near Springhill affecting Webster and Columbia Parishes. For the Bayou Dorcheat...including Springhill, Dixie Inn, Lake Bistineau...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Bayou Dorcheat near Springhill. * WHEN...Until late Saturday night. * IMPACTS...At 11.0 feet, Expect minor lowland flooding. * ADDITIONAL DETAILS... - At 8:00 PM CDT Friday the stage was 11.4 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Friday was 12.0 feet. - Forecast...The river is expected to fall below
Heat Advisory issued June 20 at 8:46PM CDT until June 21 at 7:00PM CDT by NWS Jackson MS
* WHAT...Heat index values in excess of 105 degrees expected. * WHERE...Portions of southeast Arkansas, northeast Louisiana, and central, east central, north central, northeast, northwest, south central, southeast, southwest, and west central Mississippi. * WHEN...From 11 AM to 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses, especially with prolonged exposure.
Heat Advisory issued June 20 at 7:59PM CDT until June 21 at 7:00PM CDT by NWS New Orleans LA
* WHAT...Heat index values up to 110 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...From 11 AM to 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.